15679030260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261317171}}^1$

素因数の和:261317183

約数の個数: 24

約数和(自身を含む): 43901284896

約数和(自身を除く): 28222254636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261317171, 522634342, 783951513, 1045268684, 1306585855, 1567903026, 2613171710, 3135806052, 3919757565, 5226343420, 7839515130, 15679030260]

約数ペア:

[(1, 15679030260), (2, 7839515130), (3, 5226343420), (4, 3919757565), (5, 3135806052), (6, 2613171710), (10, 1567903026), (12, 1306585855), (15, 1045268684), (20, 783951513), (30, 522634342), (60, 261317171)]